2005 Porsche 911 vs. 2013 Porsche Panamera
To start off, 2013 Porsche Panamera is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2013 Porsche Panamera (424 HP @ 6700 RPM) has 103 more horse power than 2005 Porsche 911. (321 HP @ 4250 RPM) In normal driving conditions, 2013 Porsche Panamera should accelerate faster than 2005 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Panamera weights approximately 435 kg more than 2005 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2013 Porsche Panamera (521 Nm @ 3500 RPM) has 151 more torque (in Nm) than 2005 Porsche 911. (370 Nm @ 4250 RPM). This means 2013 Porsche Panamera will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911.
Compare all specifications:
| 2005 Porsche 911 | 2013 Porsche Panamera | |
| Make | Porsche | Porsche |
| Model | 911 | Panamera |
| Year Released | 2005 | 2013 |
| Body Type | Convertible | Hatchback |
| Engine Position | Rear | Front |
| Engine Size | 3587 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | boxer | single |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 321 HP | 424 HP |
| Engine RPM | 4250 RPM | 6700 RPM |
| Torque | 370 Nm | 521 Nm |
| Torque RPM | 4250 RPM | 3500 RPM |
| Engine Bore Size | 96 mm | 96 mm |
| Engine Stroke Size | 82.8 mm | 83 mm |
| Top Speed | 285 km/hour | 288 km/hour |
| Acceleration 0-100mph | 5.2 seconds | 4.5 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | Single Speed |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1485 kg | 1920 kg |
| Vehicle Length | 4440 mm | 4970 mm |
| Vehicle Width | 1780 mm | 2114 mm |
| Vehicle Height | 1310 mm | 1408 mm |
| Wheelbase Size | 2360 mm | 2920 mm |
